The startup manufactures durable sealants designed for subsurface applications to prevent methane and carbon dioxide emissions in the oil and gas industry. These sealants exhibit exceptional penetration capabilities, functioning effectively under varying temperature, pressure, and chemical conditions to mitigate challenging leaks.
Funding
$860K raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.
Founders
Product
Problem
Methane and carbon dioxide emissions from leaky or abandoned oil and gas wells pose significant environmental and safety risks. Existing sealant technologies often fail to maintain their integrity under the extreme temperature, pressure, and chemical conditions found in subsurface environments, leading to persistent leaks. The inability to effectively seal microcracks and annuli in wellbores contributes to greenhouse gas emissions and potential groundwater contamination.
Solution
TS-Nano provides nano-modified sealant solutions designed to prevent methane and carbon dioxide emissions from oil and gas wells. Their patented sealants are engineered to penetrate and seal microcracks as small as 30 micrometers, even under harsh subsurface conditions with temperatures up to 330°C (626°F). These sealants are water-insoluble, allowing them to displace water in wellbore formations, and can be customized with adjustable set times to suit specific deployment operations. In addition, TS-Nano offers wellhead methane emissions monitoring services and partners with Devvio to quantify and certify carbon credit inputs generated by methane abatement efforts, providing a vertically integrated carbon credit generation solution.
Target Audience
The primary target audience includes oil and gas operators responsible for well plugging and abandonment, as well as companies seeking to mitigate methane emissions and generate carbon credits from well remediation activities.
Features
- TSN-25 sealant with ultra-low viscosity for penetration into microcracks smaller than 30 micrometers
- High-temperature resistance, maintaining sealing performance up to 330°C (626°F)
- Water impermeability, enabling displacement of water in subsurface formations
- Adjustable set times tailored to specific downhole conditions and deployment requirements
- TSN-23, a nano-modified additive for cement slurries, enhancing gas-tightness and long-term well integrity
- Minimal shrinkage, strong bonding to steel and rock formations, and high elasticity for superior cracking resistance with TSN-23
- Methane emissions monitoring services for quantifying and certifying carbon credits
- Partnership with Devvio, utilizing their DevvX Web3 platform for carbon credit management